63229007532 has 48 divisors (see below), whose sum is σ = 153982402560. Its totient is φ = 20155584768.

The previous prime is 63229007467. The next prime is 63229007533. The reversal of 63229007532 is 23570092236.

It is not an unprimeable number, because it can be changed into a prime (63229007533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1390468 + ... + 1435220.

It is an arithmetic number, because the mean of its divisors is an integer number (3207966720).

Almost surely, 2^63229007532 is an apocalyptic number.

It is an amenable number.

63229007532 is an abundant number, since it is smaller than the sum of its proper divisors (90753395028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63229007532 is a wasteful number, since it uses less digits than its factorization.

63229007532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49902 (or 49900 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 39.

Adding to 63229007532 its reverse (23570092236), we get a palindrome (86799099768).

The spelling of 63229007532 in words is "sixty-three billion, two hundred twenty-nine million, seven thousand, five hundred thirty-two".